B50PF-1A Datasheet, PDF (1/1 Pages) DIOTEC Electronics Corporation – 50 AMP PRESS FIT HIGH VOLTAGE DIODES

DIOTEC ELECTRONICS CORP
18020 Hobart Blvd., Unit B
Gardena, CA 90248 U.S.A
Tel.: [phone] Fax: [phone]
Data Sheet No. B50PF-1A
50 AMP PRESS FIT HIGH VOLTAGE DIODES
FEATURES
VOID FREE VACUUM DIE SOLDERING FOR MAXIMUM
MECHANICAL STRENGTH AND HEAT DISSIPATION
(Solder Voids: Typical < 2%, Max. < 5% of Die Area)
MECHANICAL SPECIFICATION
0.050”+_ 0.002”
PRESS FIT INTO HEAT SINK TO FURTHER ENHANCE
1.32”
HEAT HANDLING CAPABILITY
1.26”
PROPRIETARY HIGH TEMPERATURE JUNCTION
PASSIVATION FOR SUPERIOR RELIABILITY AND
PERFORMANCE
LOW THERMAL STRESS STRUCTURE - PASS
5 CYCLE (-55^OC TO +150^OC) THERMAL SHOCK TEST
0.505”/502”
OVER KNURL
0.194”
0.184”
0.401”
0.385”
0.173”
0.157”
0.039”
0.031”
MECHANICAL DATA
SQUARE DIE
Case: Nickel plated copper
Finish: All external surfaces are corrosion resistant
and the contact areas are readily weldable or
solderable
Maximum Soldering Temperature: 250 ^oC, 0.25" from case
for 10 Seconds
Mounting Position: Any. Maximum force used for diode
insertion to be 12 KN
Polarity: Color coded epoxy ring- ANODE on LEAD (Beige Ring):
Part No.=B5002PFA/B5004PFA. CATHODE on LEAD (Black Ring)
Part No.=B5002PFC/B5004PFC. Part No. marked on cap base.
DT
B5004A
0452
0.180”
ALL DIMENSIONS IN INCHES
70^o Typ.
0.007”
0.005”
78 Places
Equally
Spaced
RoHS ^COMPLIANT
MAXIMUM RATINGS & ELECTRICAL CHARACTERISTICS
Ratings at 25 °C ambient temperature unless otherwise specified.
PARAMETER (TEST CONDITIONS)
SYMBOL
Series Number
Maximum Recurrent Peak Reverse Voltage
Working Peak Reverse Voltage
Maximum DC Blocking Voltage
Non-Repetitive Peak Reverse Voltage (Half Wave, 60 Hz, Single Phase)
Average Forward Rectified Current
Non-repetitive Peak Forward Surge Current
(Half wave, single phase, 60 Hz sine applied to rated load)
Forward VoltageDrop @ 50Amp DC (Typical)
Maximum DC Reverse Current at Rated Blocking Voltage Tc = 25 ^OC)
Junction Operating & Storage Temperature Range
VRRM
VRWM
VDC
VRSM
IO
IFSM
VF
IR
TJ,TSTG
RATINGS
B5002PFA
B5002PFC
B5004PFA
B5004PFC
200
400
240
50
600
<1.05
<2.0
-65 to +215
480
50
600
<1.05
<2.0
-65 to +215
UNITS
VOLTS
AMPS
VOLTS
mA
°C
2.05 b50pf